ZHEJIANG RIWA GROUP CO.,LTD

1H,3H-Naphtho[1,8-cd]pyran-1,3-dione;Naphthalic anhydride;1,8-Naphthalic anhydride;Protect (agrochemical);1,8-Naphthalenedicarboxylic acid anhydride;1,8-Naphthalic acid anhydride;1,8-Naphthalenedicarboxylic anhydride;Protect;1,8-Naphthoic anhydride;NSC 5747;1,8-Naphthanoic anhydride;Naphthalene-2,6-dicarboxylic acid anhydride

Benzenamine,2,4,5-trichloro-;Aniline,2,4,5-trichloro-;2,4,5-Trichlorobenzenamine;2,4,5-Trichloroaniline;2,4,5-Trichloraniline;NSC 64139;2,4,5-Trichloro-phenylamine;Benzenamine,2,4,5-trichloro-3-fluoro-;2379891-52-6

Benzene,1,2,4-trichloro-5-nitro-;1,2,4-Trichloro-5-nitrobenzene;2,4,5-Trichloro-1-nitrobenzene;2,4,5-Trichloronitrobenzene;3,4,6-Trichloronitrobenzene;1,4,5-Trichloro-2-nitrobenzene;NSC 50660;NSC 56980;NSC 60975

Benzenamine,2,5-dichloro-;Aniline,2,5-dichloro-;2,5-Dichlorobenzenamine;Amarthol Fast Scarlet GG Base;Amarthol Fast Scarlet GGS Base;Azobase DCA;Azoene Fast Scarlet 2G Base;Azogene Fast Scarlet GGC;Daito Scarlet Base GG;Devol Scarlet 2GS Base;Fast Red SGG Base;Fast Scarlet 2G;Fast Scarlet 2G Base;Fast Scarlet Base 2J;Fast Scarlet Base 2JS;Fast Scarlet Base GGT;Fast Scarlet DS Base;Fast Scarlet GG Base;Fast Scarlet GGS Base;Fast Scarlet MDC Base;2,5-Dichloroaniline;Hiltonil Fast Scarlet 2GS Base;Hiltonil Fast Scarlet 2G Base;Hindamine Scarlet GG;Kambamine Scarlet GG Base;Kayaku Scarlet GG Base;Lake Scarlet GG Base;Mitsui Scarlet GG Base;Naphthanil Scarlet 2G Base;Naphtoelan Fast Scarlet GG Base;Natasol Scarlet GG Salt;Sanyo Fast Scarlet GG Base;Scarlet Base Ciba I;Scarlet Base GG;Scarlet Base NGG;Scarlet Salt Ciba I;Spectrolene Scarlet 2G;Stabamine Scarlet GG;Symulon Scarlet 2G Base;2,5-Dichloro-1-aminobenzene;1-Amino-2,5-dichlorobenzene;2-Amino-1,4-dichlorobenzene;NSC 1492;2,5-Dichlorophenylamine

Phenol,2,5-dichloro-;2,5-Dichlorophenol;NSC 6296

Perylo[3,4-cd:9,10-c'd′]dipyran-1,3,8,10-tetrone;3,4,9,10-Perylenetetracarboxylic 3,4:9,10-dianhydride;3,4,9,10-Perylenetetracarboxylic dianhydride;Perylenetetracarboxylic anhydride;3,4:9,10-Perylenetetracarboxylic anhydride;Perylenetetracarboxylic acid dianhydride;3,4,9,10-Perylenetetracarboxylic acid dianhydride;C.I. Pigment Red 224;Irgazin Red BPT;Pigment Red 224;Paliotol Red L 3670;PTCDA;Perylenetetracarboxylic dianhydride;C.I. 71127;NSC 79895;Irgazin Red BPTN;Perylene-3,4:9,10-bis(dicarboxylic anhydride);Perrindo Red R 6420;Perrindo Red 224-229-6420;C.I. PR 224;LV 850;Perylenetetracarboxy-3,4:9,10-dianhydride;71819-78-8;197501-07-8;340820-28-2;1172044-99-3

Benzamide,4-amino-;Benzamide,p-amino-;4-Aminobenzamide;p-Aminobenzamide;p-Carbamoylaniline;4-Carbamoylaniline;SR 4329;p-Aminobenzenecarboxamide;(4-Aminophenyl)carboxamide;4-Aminobenzenecarboxamide;(4-(Aminocarbonyl)phenyl)amine;NSC 233920;NSC 36963;4-Carboxamidoaniline;4-(Aminocarbonyl)aniline;p-Aminocarbonylaniline

Benzidine Yellow GR;Benzidine yellow gr (van);Butanamide, 2,2'-((3,3'-dichloro(1,1'-biphenyl)-4,4'-diyl)bis(2,1-diazenediyl))bis(N-(2,4-dimethylphenyl)-3-oxo-

3H-Pyrazol-3-one,4,4′-[(3,3′-dichloro[1,1′-biphenyl]-4,4′-diyl)bis(2,1-diazenediyl)]bis[2,4-dihydro-5-methyl-2-phenyl-;C.I. Pigment Orange 13;Benzidine Orange;3H-Pyrazol-3-one,4,4′-[(3,3′-dichloro[1,1′-biphenyl]-4,4′-diyl)bis(azo)]bis[2,4-dihydro-5-methyl-2-phenyl-;4,4′-[(3,3′-Dichloro[1,1′-biphenyl]-4,4′-diyl)bis(2,1-diazenediyl)]bis[2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one];C.I. 21110;Atul Vulcan Fast Pigment Orange G;Benzidine Orange WD 265;Benzidine Orange 45-2880;Benzidine Orange 45-2850;Benzidine Orange Toner;Calcotone Orange R;Carnelio Orange G;Dainichi Fast Orange RR;Daltolite Fast Orange G;Eljon Fast Orange G;Fast Benzidene Orange YB 3;Fastona Orange G;Fast Orange J;Graphtol Orange GP;Irgalite Fast Orange PG;Irgalite Orange PG;Irgalite Orange PX;Irgaplast Orange G;Kromon Orange G;Latexol Fast Orange J;Lutetia Orange J;Monolite Fast Orange G;Monolite Fast Orange GA;Monolite Fast Paper Orange G;No. 56 Conc. Permanent Orange G;No. 59 Forthfast Benzidine Yellow;Oralith Orange PG;Oswego Orange X 2065;Permanent Orange G;Permanent Orange G extra;Pigment Fast Orange G;Pigment Orange G;Pigment Orange ERH;Plastol Orange G;Polymo Orange GR;Ponolith Orange Y;PV-Orange G;Pyrazalone Orange NP 215;Pyrazolone Orange YB 3;Recolite Orange G;Resamine Fast Orange G;Sanyo Benzidine Orange;Segnale Light Orange G;Segnale Light Orange PG;Siegle Orange S;Silogomma Orange G;98084-77-6;4338-60-7;75757-39-0;85497-02-5

Xanthylium,9-(2-carboxyphenyl)-3,6-bis(diethylamino)-,molybdatetungstatephosphate;C.I. Pigment Violet 1;Ethanaminium,N-[9-(2-carboxyphenyl)-6-(diethylamino)-3H-xanthen-3-ylidene]-N-ethyl-,molybdatetungstatephosphate;Molybdatetungstatephosphate,N-[9-(2-carboxyphenyl)-6-(diethylamino)-3H-xanthen-3-ylidene]-N-ethylethanaminium;Molybdatetungstatephosphate,9-(2-carboxyphenyl)-3,6-bis(diethylamino)xanthylium;Brillfast Vivid Magenta 3B;Conc. Red 3B;Consol Magenta;Dainichi Fast Rose BX;Dainichi Fast Rose B Toner;Fanatone Rose B;Fast Bontan Lake;Fast Cerise Toner;Fast Cerise Toner 3B;Fastel Bronze Red 3B New Conc;Fast Magenta;Federal Fast Cerise 7001;Lamprolac Heliotrope L;Magenta Lake B;No. 37 Forthbrite Fast Magenta;No. 1162 Forthbrite Fast Magenta;No. 2796 Forthbrite Water Fast Magenta;Nyco Super Red B;Permanent Magenta Toner;Permanent Magenta Toner B;Recolite Cerise 3BDS;Recolite Cerise 3BTS;Resiton Pink VCG;Rhodamine B Lake;Siegle Reddish Violet Extract D 445;Tintofen Pink RB;Tropical Cerise Toner;Tungstate Red Toner RT 115;Ultra Rose 3B;Aquapelant Lake;Geranium Lake;Orchid Pink;Shanghai Red;C.I. 45170:2;Rhodamine B Toner;Pigment Violet 1;Fanal Violet D 5480;Fast Rose Lake B;39379-50-5

Butanamide,2,2′-[(3,3′-dichloro[1,1′-biphenyl]-4,4′-diyl)bis(2,1-diazenediyl)]bis[N-(2-methylphenyl)-3-oxo-;Benzidine Yellow OT;C.I. Pigment Yellow 14;Butanamide,2,2′-[(3,3′-dichloro[1,1′-biphenyl]-4,4′-diyl)bis(azo)]bis[N-(2-methylphenyl)-3-oxo-;2,2′-[(3,3′-Dichloro[1,1′-biphenyl]-4,4′-diyl)bis(2,1-diazenediyl)]bis[N-(2-methylphenyl)-3-oxobutanamide];C.I. 21095;Atul Vulcan Fast Pigment Oil Yellow T;Benzidine Yellow G;Benzidine Yellow ABZ 249;Benzidine Yellow L;Benzidine Yellow GGT;Benzidine Yellow OTYA 8055;Bis(acetyl-N-o-tolylcarbamylmethyl)-4,4′-bisazo-3,3′-dichlorobiphenyl;Calcotone Yellow GP;Hostaperm Yellow GT;Hostaperm Yellow GTT;Irgalite Yellow BR;Isol Benzidine Yellow GO;Lake Yellow GA;Light Yellow JBV;Light Yellow JBVT;No. 55 Conc. Pale Yellow SF;Permagen Yellow GA;Pigment Fast Yellow 2GP;Pigment Fast Yellow GP;Pigment Yellow 2G;Pigment Yellow GPP;Plastol Yellow GG;Plastol Yellow GP;Radiant Yellow;Recolite Fast Yellow B 2T;Resamine Fast Yellow GGP;Resamine Yellow GP;Rubber Fast Yellow GA;Sacandaga Yellow X 2476;Sanyo Benzidine Yellow;Silogomma Fast Yellow 2G;Silotermo Yellow G;Sumatra Yellow X 1940;Symuler Fast Yellow 5GF;Tertropigment Fast Yellow VG;Tertropigment Yellow BG;Versal Fast Yellow PG;Vulcafor Fast Yellow 2G;Vulcan Fast Yellow G;Vynamon Yellow 2G;Vynamon Yellow 2GE;Irgalite Yellow BRE;Permagen Yellow;Diarylide Yellow AAOT;Benzidine Yellow AAOT;AAOT Yellow;105054-14-6;113170-04-0;195245-66-0;253326-55-5

7H-[1]Benzopyrano[3′,2′:3,4]pyrido[1,2-a]benzimidazole-6-carbonitrile,3-(diethylamino)-7-oxo-;3-(Diethylamino)-7-oxo-7H-[1]benzopyrano[3′,2′:3,4]pyrido[1,2-a]benzimidazole-6-carbonitrile;Solvent Red 196;C.I. 505700;C.I. Solvent Red 196;Day-Glo Scioto Red;3-(Diethylamino)-7-oxo-7H-benzo[4,5]imidazo[1,2-a]chromeno[3,2-c]pyridine-6-carbonitrile;SR 196

7H-[1]Benzopyrano[3′,2′:3,4]pyrido[1,2-a]benzimidazole-6-carbonitrile,3-(diethylamino)-7-imino-;3-(Diethylamino)-7-imino-7H-[1]benzopyrano[3′,2′:3,4]pyrido[1,2-a]benzimidazole-6-carbonitrile;C.I. Solvent Red 197;Solvent Red 197;C.I. 505720;Fluorol Red GK;Day-Glo Volga Red;Fluorescent Red GK;3-(Diethylamino)-7-imino-7H-benzo[4,5]imidazo[1,2-a]chromeno[3,2-c]pyridine-6-carbonitrile

3H-Naphtho[1,2,3-de]quinoline-2,7-dione,6-(cyclohexylamino)-3-methyl-;6-(Cyclohexylamino)-3-methyl-3H-naphtho[1,2,3-de]quinoline-2,7-dione;6-(Cyclohexylamino)-3-N-methylanthrapyridone;Sumiplast Red HFG;C.I. 674700;C.I. Solvent Red 149;Solvent Red 149;LambdaPlast FL Red FGA;Xindasol Red 149;Keyplast Fluorescent Red G;Keyplast FL Red G;Plast Red 8355;6-(Cyclohexylamino)-3-methyl-3H-dibenzo[f,ij]isoquinoline-2,7-dione;Fluorescent Red HFG;SR 149;KP Plast Brilliant Pink FHB;71902-18-6;620610-10-8

1H-Thioxantheno[2,1,9-def]isoquinoline-1,3(2H)-dione,2-octadecyl-;Benzo[kl]thioxanthene-3,4-dicarboximide,N-octadecyl-;2-Octadecyl-1H-thioxantheno[2,1,9-def]isoquinoline-1,3(2H)-dione;C.I. Solvent Yellow 98;Fluorescent Yellow 3G;Benzothioxanthene-3,4-dicarboxylic acid-N-stearylimide;C.I. 56238;Solvent Yellow 98;Hostasol Yellow 3G;Hostasol Yellow;Day-Glo Pocono Yellow;Plast Yellow DY 436;Dymic MBR-D 70;Yellow 8010;D 098

2,7-Naphthalenedisulfonic acid,4-amino-5-hydroxy-;1-Naphthol-3,6-disulfonic acid,8-amino-;4-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid;C.I. 35570;1-Amino-8-hydroxy-3,6-disulfonaphthalene;1-Amino-8-hydroxynaphthalene-3,6-disulfonic acid;5-Amino-4-naphthol-2,7-disulfonic acid;8-Amino-1-naphthol-3,6-disulfonic acid;H acid;1-Amino-8-naphthyl-3,6-disulfonic acid;8-Amino-1-hydroxy-3,6-naphthalenedisulfonic acid;1-Hydroxy-8-amino-3,6-naphthalenedisulfonic acid;1-Naphthol-8-amino-3,6-disulfonic acid;3,6-Disulfo-8-hydroxy-1-naphthylamine;1-Hydroxy-8-amino-3,6-disulfonaphthalene;1-Amino-8-naphthol-3,6-disulfonic acid;5-Amino-4-hydroxy-2,7-naphthalenedisulfonic acid;3,6-Disulfo-1-amino-8-naphthol;1-Amino-3,6-disulfo-8-naphthol;Sulfonphthol;NSC 190492;1-Hydroxy-3,6-disulfo-8-aminonaphthalene;8-Hydroxy-3,6-disulfo-1-naphthylamine;1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid;94475-69-1

2-Naphthalenol,1-(2-phenyldiazenyl)-;C.I. Solvent Yellow 14;2-Naphthalenol,1-(phenylazo)-;Sudan Yellow;2-Naphthol,1-phenylazo-;1-(2-Phenyldiazenyl)-2-naphthalenol;C.I. 12055;Brasilazina Oil Orange;Calcogas Orange NC;Ceres Orange R;Dispersol Yellow PP;Enial Orange I;Fast Oil Orange I;Fast Orange;Fat Orange G;Fat Orange I;Fat Orange R;Fat Orange 4A;Fat Orange RS;Grasal Orange;Grasan Orange R;Hidaco Oil Orange;Lacquer Orange VG;Oil Orange;Oil Orange E;Oil Orange R;Oil Orange Z-7078;Oil Orange 2B;Oil Orange 31;Oil Orange 2311;Oil Orange 7078-V;Oil Orange PEL;Oleal Orange R;Orange R Fat Soluble;Orange 3RA Soluble in Grease;Organol Orange;Orient Oil Orange PS;Petrol Orange Y;Plastoresin Orange F 4A;Resinol Orange R;Silotras Orange TR;Solvent Yellow 14;Somalia Orange I;Stearix Orange;Sudan 1;Sudan Orange R;Sudan Orange RA New;Tertrogras Orange SV;Toyo Oil Orange;Waxoline Yellow I;Waxoline Yellow IM;Waxoline Yellow IP;Waxoline Yellow IS;Sudan I;1-(Phenylazo)-2-naphthol;Orange Pel;1-Benzeneazo-2-naphthol;Benzeneazo-β-naphthol;1-Phenylazo-β-naphthol;Sudan Orange RA;Fat Soluble Orange;Oil Soluble Orange;2-Hydroxynaphthyl-1-azobenzene;2-Hydroxy-1-(phenylazo)naphthalene;α-Phenylazo-β-naphthol;Morton Orange Y;1-(Phenylazo)-2-hydroxynaphthalene;1-(2-Hydroxynaphthyl)azobenzene;Oil orange PS;1-Phenylazo-2-naphthalenol;Waxoline Orange EP-FW;Sudan Orange 220;C.I. Disperse Yellow 97;104407-03-6;1846566-64-0

3H-Pyrazol-3-one,4,4′-[(3,3′-dichloro[1,1′-biphenyl]-4,4′-diyl)bis(2,1-diazenediyl)]bis[2,4-dihydro-5-methyl-2-(4-methylphenyl)-;C.I. Pigment Orange 34;3H-Pyrazol-3-one,4,4′-[(3,3′-dichloro[1,1′-biphenyl]-4,4′-diyl)bis(azo)]bis[2,4-dihydro-5-methyl-2-(4-methylphenyl)-;4,4′-[(3,3′-Dichloro[1,1′-biphenyl]-4,4′-diyl)bis(2,1-diazenediyl)]bis[2,4-dihydro-5-methyl-2-(4-methylphenyl)-3H-pyrazol-3-one];C.I. 21115;Benzidine Orange T;Helio Fast Orange GR;Isol Benzidine Orange GX;Pyrazolone Orange;C.I. Pigment Orange 35;C.I. Pigment Orange 37;Permanent Orange RL;PV-Orange RL;4,4′-[(3,3′-Dichloro[1,1′-biphenyl]-4,4′-diyl)bis(azo)bis[2,4-dihydro-5-methyl-2-(4-methylphenyl)-3H-pyrazol-3-one;Permanent Orange RL 70;Pigment Orange 34;Irgalite Orange F 2G;Fastona Orange 34;Permanent Orange RL 01;Roma Orange B 112700;Vynamon Orange RE-FW;Unisperse Orange F 2G-PI;Viscofil Orange S-RL;Graphtol Orange RL;PO 34;Irgalite Orange D 2980;12236-61-2;12236-63-4;2300079-84-7

2-Naphthalenol,1-[2-(2,4-dinitrophenyl)diazenyl]-;C.I. Pigment Orange 5;2-Naphthalenol,1-[(2,4-dinitrophenyl)azo]-;2-Naphthol,1-(2,4-dinitrophenylazo)-;1-[2-(2,4-Dinitrophenyl)diazenyl]-2-naphthalenol;C.I. 12075;Brilliant Tangerine 13030;Calcotone Orange 2R;Carnelio Red 2G;Chromatex Orange R;Dainichi Permanent Red GG;Dinitroaniline Orange ND 204;Dinitroaniline Red;1-(2,4-Dinitrophenylazo)-2-naphthol;Fastona Red 2G;Graphtol Red 2GL;Hansa Orange RN;Helio Fast Orange 3RN;Helio Fast Orange 3RT;Helio Fast Orange RN;Helio Fast Orange RT;Irgalite Fast Red 2GL;Irgalite Red 2G;Irgalite Red 2GW;Irgalite Red PV8;Isol Fast Red 2G;Lake Red 2GL;Light Orange R;Lutetia Fast Orange R;Monolite Fast Orange 2R;Monolite Fast Paper Orange 2R;Monolite Fast Red 2G;Nippon Orange X 881;Oralith Red 2GL;11048 Orange;Orange Pigment X;Permanent Orange DN Toner;Permanent Orange GG;Permanent Orange HD;Permanent Orange Toner RA 5650;Permanent Red GG;Permansa Orange;Permaton Orange XL 45-3015;Segnale Light Orange RN;Segnale Light Orange RNG;Siegle Orange 2S;Signal Orange Y 17;Silopol Orange R;Silosol Orange RN;Siloton Orange RL;Syton Fast Red 2G;Tertropigment Orange LRN;Tertropigment Red P2G;Versal Orange RNL;Pigment Orange 5;D and C Orange No. 17;Orange No. 203;Permanent Orange;Dinitraniline orange;Pigment Fast Orange;Dinitroaniline Orange;Permanent Orange Toner;Japan Orange 203;Japan Orange No. 203;Permaton Orange;Fast Orange;Pigment Orange Fast VCO;Pigment Fast Orange VCO;Dutch Vermilion;EB Orange R 7305;Sico Orange L 3051;Lutetia Orange RN;Seikafast Orange 3044;Hansa Red GG;NSC 15975;Monolite Red 2G;D&C Orange No. 17;Pigment organge 5;Permanent Orange RN;Monolite Orange 200504;P 0587

2-Naphthalenecarboxamide,3-hydroxy-N-(2-methylphenyl)-4-[2-(2,4,5-trichlorophenyl)diazenyl]-;C.I. Pigment Red 112;2-Naphthalenecarboxamide,3-hydroxy-N-(2-methylphenyl)-4-[(2,4,5-trichlorophenyl)azo]-;3-Hydroxy-N-(2-methylphenyl)-4-[2-(2,4,5-trichlorophenyl)diazenyl]-2-naphthalenecarboxamide;C.I. 12370;Helio Fast Red BB;Helio Fast Red BBN;Helio Fast Red BBT;Isol Aryl Red GR;Permanent Red L;Permanent Red FGR;Sanyo Permanent Red FN;Segnale Light Red FGR;Sanyo Permanent Red FNG;Unisperse Red 3RS-P;Pigment Red 112;KET Red 304;Flexonyl Red FGR-LA;Special Red FGR;Irgalite Red 3RS;Sico Fast Red L 3855;Luconyl Red 3855;Oriental Fast Red GR;Naphthol Red FGR;Permanent Red FGR 02;Unisperse Red 3RS-E2;Disperse Red SDP 110T;Disperse Red 38-5507;Dispers Red 38-5507;Sanyo Permanent Red 1206;Renol Red FGR-HW;Xfast Red 3855;Colanyl Red FGRX;PR 112;Colanyl Red FGRG 100;Permanent Red GY;Permanent Red FGR 70;C.I. PR 112;Hostafine Red FGR;SicoFast Red 3855;Fast Red FGR;3-Hydroxy-N-(o-tolyl)-4-[(2,4,5-trichlorophenyl)azo]naphthalene-2-carboxamide;Irgalite Red D 3865;99752-20-2;1014978-13-2;2215922-77-1